NSN catalog · 90,963 partsCatalog › Hardware and Abrasives › FSC 5305 › 5305-00-990-0668
Cap Socket Head Screw P/N MS16995-81
In stock — 11 on our U.S. shelfNSN 5305-00-990-0668 5305009900668 NIIN 009900668
SECO Parts has 11 in stock of NSN 5305-00-990-0668 — Cap Socket Head Screw — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Low-cost part: quoted by the line, $50 minimum per line; quantity pricing on request.
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
- SCREW,CAP,SOCKET HEAD
- SECO description
- SCREW, CAP, SOCKET HEAD
- Federal supply class
- FSC 5305 — Screws
- Used on
- Medium Mine Protected Vehicle - MMPV
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 11 |
| Total | 11 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
5305-00-990-0668 009900668 MS16995-81 NASM16995 003-007868-081 200005PL FIND NO33 ASC1536916 WG134612 92196A624 D320448 FIND NO 102
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
- Fastener length
- 1.000 in (nominal)
- Thread length
- 0.891 in minimum
- Thread direction
- Right-Hand
- Thread class
- 3A
- Head height
- 0.368–0.375 in
- Nominal thread diameter
- Inches 0.375
- Width across flats
- 0.312–0.316 in
- Thread quantity per inch
- 16
- Minimum tensile strength
- Pounds Per Square Inch 80000
- Hardness rating
- Overall Rockwell B Minimum 80.0
- Minimum yield strength
- Pounds Per Square Inch 30000
- Special features
- Head Periphery May BE Knurled AT Manufacturers Option
- Surface treatment document and classification
- Overall Fed Spec Single Treatment Response QQ--35
- Thread series designator
- Unified National Coarse (UNC)
- Surface treatment
- Overall Passivate
- Material document and classification
- Overall Fed STD All Material Responses 66
- Material
- Overall Steel Comp 302 or Steel Comp 303 or Steel Comp 304 or Steel Comp 305 or Steel Comp 316
- Head diameter
- 0.550–0.563 in
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
MS16995-81 NASM16995 003-007868-081 200005PL FIND NO33 ASC1536916
Also referenced as
WG134612 92196A624 D320448 FIND NO 102
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 | EA each |
| 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 5305-00-990-0668?
NSN 5305-00-990-0668 (5305009900668) — Cap Socket Head Screw: SECO Parts has 11 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for cap socket head screw in federal supply class 5305 (Screws).
Is NSN 5305-00-990-0668 available?
SECO Parts has 11 in stock in Augusta, GA — order or request a quote below.
How much does NSN 5305-00-990-0668 cost?
NSN 5305-00-990-0668 is a low-cost part, so SECO quotes it by the line rather than by the piece: there is a $50 minimum per line, and quantity pricing on request — usually answered the same business day.
What does NSN 5305-00-990-0668 fit?
The federal catalog lists NSN 5305-00-990-0668 as used on: Medium Mine Protected Vehicle - MMPV.
What part numbers cross-reference to NSN 5305-00-990-0668?
Part numbers that cross-reference this NSN include MS16995-81, NASM16995, 003-007868-081, 200005PL FIND NO33, ASC1536916. It is also referenced by older, superseded or advisory numbers: WG134612, 92196A624, D320448 FIND NO 102. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names SCREW,CAP,SOCKET HEAD. Same name is not the same part: check the part numbers.