NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-877-5795
Self-Locking Hexagon Nut P/N MS21044-N8
In stock — 1588 on our U.S. shelfNSN 5310-00-877-5795 5310008775795 NIIN 008775795
SECO Parts has 1,588 in stock of NSN 5310-00-877-5795 — Self-Locking Hexagon Nut — on our own shelf in Augusta, GA: a stocking supplier, not a broker.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- NUT,SELF-LOCKING,HEXAGON
- SECO description
- NUT, SELF-LOCKING
- Federal supply class
- FSC 5310 — Nuts and Washers
- Used on
- W/s:Support Equipment, B-52 Aircraft; Support Equipment, B-1 Aircraft; Elevators, Aircraft; Airborne Mobile Dir Air Spt Ctl (2ID), (02M JUL83)(AN/UYQ-3A); Shipboard Material Handling Equipment (MHE); Fire Pumps; L.p. Compressors; Close in Weapon System (Ciws-Phalanx); Aircraft (AC-130H, MC-130H, EC-
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 1546 |
| New | NE | 42 |
| Total | 1588 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-00-877-5795 008775795 MS21044-N8 853676-00 870129-00 18D08 AN365-820A 901676 88-159-84 2533408PC119 525-628-90459 MS51843-37
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Width across flats
- 0.741–0.752 in
- Thread series
- UNF
- Thread quantity per inch
- 20
- Nominal thread size
- Inches 0.500
- Temp rating
- Fahrenheit Nominal 250.0
- Locking feature
- Prevailing Torque with Nonmetallic Insert
- Counterbore diameter
- Nut Inches Minimum 0.511 and Inches Maximum 0.551
- Thread class
- 3B
- Thread direction
- Right-Hand
- Surface treatment document and classification
- Nut Fed Spec Single Treatment Response QQ--416,TY 2,CL 3
- Surface treatment
- Nut Cadmium and Chromate
- Lubrication
- Soluble Lubricant
- Nut height
- 0.575–0.610 in
- Countersink angle
- Nut Degrees Nominal 88.0
- Bearing surface type
- Chamfered or Washer Faced
- Bearing surface finish
- Microinches 125.0
- Material
- Nut Steel Comp 1006 or Steel Comp 1008 or Steel Comp 1009 or Steel Comp 1010 or Steel Comp 1015 or Steel Comp 1018 or Steel Comp 1035 or Steel Comp 11L37 or Steel Comp 1213 or Steel Comp 12L14
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS21044-N8 853676-00 870129-00 18D08 AN365-820A 901676 88-159-84 2533408PC119
Also referenced as
525-628-90459 MS51843-37 2951304 29E-080 2M2570 029NE080 10082630
Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Source of supply | SMS DLA Land and Maritime, Columbus, Ohio |
| Acquisition advice code | D DLA/GSA stocked — stocked by DLA or GSA and issued from central stock |
| Unit of issue | HD hundred |
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| Controlled inventory code | U Unclassified |
| Hazardous material indicator | N No hazardous material |
Source: public FLIS/PUB LOG cataloging data.
Why buy from SECO
These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 5310-00-877-5795?
NSN 5310-00-877-5795 (5310008775795) — Self-Locking Hexagon Nut: SECO Parts has 1,588 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for self-locking hexagon nut in federal supply class 5310 (Nuts and Washers).
Is NSN 5310-00-877-5795 available?
SECO Parts has 1588 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-877-5795 cost?
SECO quotes NSN 5310-00-877-5795 on request, usually the same business day.
What does NSN 5310-00-877-5795 fit?
The federal catalog lists NSN 5310-00-877-5795 as used on: W/s:Support Equipment, B-52 Aircraft; Support Equipment, B-1 Aircraft; Elevators, Aircraft; Airborne Mobile Dir Air Spt Ctl (2ID), (02M JUL83)(AN/UYQ-3A); Shipboard Material Handling Equipment (MHE); Fire Pumps; L.p. Compressors; Close in Weapon System (Ciws-Phalanx); Aircraft (AC-130H, MC-130H, EC-.
What part numbers cross-reference to NSN 5310-00-877-5795?
Part numbers that cross-reference this NSN include MS21044-N8, 853676-00, 870129-00, 18D08, AN365-820A, 901676, 88-159-84, 2533408PC119. It is also referenced by older, superseded or advisory numbers: 525-628-90459, MS51843-37, 2951304, 29E-080, 2M2570, 029NE080. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names NUT,SELF-LOCKING,HEXAGON. Same name is not the same part: check the part numbers.