NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5310 › 5310-00-902-9369
Self-Locking Hexagon Nut P/N MS21083N8
In stock — 1 on our U.S. shelfNSN 5310-00-902-9369 5310009029369 NIIN 009029369
SECO Parts has 1 in stock of NSN 5310-00-902-9369 — 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 HEXAGON
- Federal supply class
- FSC 5310 — Nuts and Washers
- Used on
- Multiple Launch Rocket System (MLRS)
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 1 |
| Total | 1 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5310-00-902-9369 009029369 MS21083N8 NASM25027 907503 803366-00 F52NTE-080 29TE080 923AS159 PC 16 21110 FIND 35 52NTE-080 NAS1022N8
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
- Temp rating
- Fahrenheit Maximum 250.0
- Thread series
- Unified National Joint Fine (Unjf)
- Thread quantity per inch
- 20
- Locking feature
- Prevailing Torque with Nonmetallic Insert
- Bearing surface finish
- Microinches 125.0
- Bearing surface type
- Chamfered or Washer Faced
- Lubrication
- Soluble Lubricant
- Nut height
- 0.328 in maximum
- Nominal thread size
- Inches 0.500
- Countersink angle
- Nut Degrees Minimum 88.0
- Material
- Locking Insert Plastic Polyamide Nylon
- Material
- Nut Steel
- Surface treatment
- Nut Cadmium and Chromate
- Width across flats
- 0.741–0.752 in
- Thread class
- 3B
- Thread direction
- Right-Hand
- Surface treatment document and classification
- Nut Fed Spec All Treatment Responses QQ--416,TY 2,CL 2
- Hardness rating
- Rockwell C Maximum 35.0
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS21083N8 NASM25027 907503 803366-00 F52NTE-080
Also referenced as
29TE080 923AS159 PC 16 21110 FIND 35 52NTE-080 NAS1022N8 MS20364-820C 10082642
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 | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 1 on the shelf |
| 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 5310-00-902-9369?
NSN 5310-00-902-9369 (5310009029369) — Self-Locking Hexagon Nut: SECO Parts has 1 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 5310-00-902-9369 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5310-00-902-9369 cost?
SECO quotes NSN 5310-00-902-9369 on request, usually the same business day.
What does NSN 5310-00-902-9369 fit?
The federal catalog lists NSN 5310-00-902-9369 as used on: Multiple Launch Rocket System (MLRS).
What part numbers cross-reference to NSN 5310-00-902-9369?
Part numbers that cross-reference this NSN include MS21083N8, NASM25027, 907503, 803366-00, F52NTE-080. It is also referenced by older, superseded or advisory numbers: 29TE080, 923AS159 PC 16, 21110 FIND 35, 52NTE-080, NAS1022N8, MS20364-820C. 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.